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Yintoni ivalve yesango elitywiniweyo?
Yintoni ivalve yesango elitywiniweyo?Ivalve yesango lokutywina ithetha ukuba kukho indawo yokutywina embindini wesikhondo sevalvu kunye nesitulo sokutywina ngaphakathi kwebhonethi.Xa zivulwe ngokupheleleyo, ziyadibana ukuze zidlale indima yokutywina, ukunciphisa ukhukuliseko lwamanzi ekupakisheni, kunye ne...Funda ngokugqithisileyo -
Iimpawu kunye nokusetyenziswa kwevalve yesango elicaba
Iimpawu kunye nokusetyenziswa kwevalve yesango elisicaba 1. Injongo, ukusebenza kunye neempawu Ivalve yesango elisicaba lilungu losapho olukhulu lweevalvu zesango.Njengevalve yesango le wedge, umsebenzi wayo ophambili kukulawula ukuphuma kunye nokuphuma kombhobho, kungekhona ukulungelelanisa ukuhamba kwe-medium kumbhobho...Funda ngokugqithisileyo -
Umsebenzi kunye nokuhlelwa kweevalvu zokutshekisha
Ivalve yokukhangela kukuxhomekeka ekuhambeni kwe-medium ngokwayo kwaye ivule ngokuzenzekelayo kwaye ivale i-disc yevalve, esetyenziselwa ukuthintela i-valve ye-media umva, eyaziwa ngokuba yi-valve yokutshekisha, i-valve yendlela enye, ivalve ye-countercurrent, kunye nevalve yoxinzelelo lwangasemva.Khangela intshukumo yevalve Khangela ivalve luhlobo oluzenzekelayo lweva...Funda ngokugqithisileyo -
Ukusetyenziswa kwevalve yokukhangela
Injongo yokusebenzisa iivalve zokutshekisha kukuthintela ukuhamba kwe-medium, ngokuqhelekileyo ekuthunyelweni kwepompo ukufaka iivalve zokujonga.Ukongeza, iivalve zokukhangela kufuneka zifakwe kwindawo yokuphuma yecompressor.Ngokubanzi, iivalve zokukhangela kufuneka zifakwe kwisixhobo, iiyunithi okanye imigca ukuya kwi-pr...Funda ngokugqithisileyo -
Umgaqo wokusebenza kunye nokuhlelwa kwevalve yokukhangela
Umgaqo wokusebenza kunye nokuhlelwa kwevalve yokukhangela Khangela ivalve: ivalve yokukhangela yaziwa ngokuba ivelufa yokutshekisha okanye ivalve yokukhangela, indima yayo kukuthintela umbhobho wokubuyela umva.Ukufunxa impompo yamanzi kwivalve esezantsi ikwayeyevalve yokutshekisha.Iindawo zokuvula nezokuvala zivuliwe...Funda ngokugqithisileyo -
Ukusetyenziswa kunye neempawu zesakhiwo sevalve yokujonga i-wafer
Okokuqala, ukusetyenziswa kwevalve yokukhangela i-valve yokujonga i-valve efakwe kwinkqubo yepayipi, indima yayo ephambili kukuthintela ukuhamba kweendaba ngasemva, i-valve yokukhangela luhlobo loxinzelelo lweendaba oluvulekileyo kwaye luvale ngokuzenzekelayo.Ivalve yokukhangela i-wafer ifanelekile kuxinzelelo lwe-PN1.0MPa ~ 42.0MPa, iClass150 ~ 25000, nom...Funda ngokugqithisileyo -
Khangela ukufakwa kunye nokusetyenziswa kwevalve
Iivalve zokujonga ukuphakamisa ngokuthe tye kufuneka zifakwe kwimibhobho ethe tye, iivalve zokukhangela zokuphakamisa ngokuthe nkqo kunye neevalvu ezisezantsi zifakwe ngokubanzi kwimibhobho ethe nkqo, kunye nokuhamba kwemidiya ukusuka ezantsi ukuya phezulu.Iivalvu zokujonga ujingi zidla ngokufakelwa kwimigca ethe tye, kodwa zinokub...Funda ngokugqithisileyo -
Yintoni ivalve yokukhangela ?
Umsebenzi oyintloko we-valve yokukhangela kukuthintela ukuphambuka okuphakathi, ukukhusela umva wempompo kunye nesixhobo sayo sokuqhuba, kunye nokuvuza kwendawo ephakathi kwisitya, kubizwa ngokuba yi-valve yokukhangela, i-valve yokukhangela.Iindawo zokuvula kunye nokuvala zivulwa okanye zivaliwe ngokuhamba kunye nokunyanzeliswa ...Funda ngokugqithisileyo -
Umgaqo wokukhetha wevalve yeglowubhu
Umgaqo-siseko wokukhetha wevalve yeglowubhu Ivalve yokuvala ibhekisa kwivalve eyindawo yayo yokuvala (idiski) ehamba kumgca osembindini wesitulo sevalve.Ngokwale fomu yentshukumo yediski yevalve, ukutshintshwa kwe-valve seat port ilingana ne-valve disc stroke.Oko kwavulwa...Funda ngokugqithisileyo -
Yintoni ivalve yeglowubhu?
Yintoni ivalve yeglowubhu?Iindawo zokuvula kunye nokuvala zevalve yeglowubhu yidiskhi emile okweplagi, indawo yokutywina isicaba okanye i-conical, kwaye idiski ihamba ngomgca othe ngqo kumgca osembindini wolwelo.Ifom yentshukumo yesiqu, kukho uhlobo lwentonga yokunyusa (ukunyuswa kwesiqu, ivili lesandla alinyusi...Funda ngokugqithisileyo -
Iingenelo kunye nokungalunganga kwevalve yeglowubhu kunye nokhuseleko lokufakela
Izinto eziluncedo kunye nezingeloncedo zevalve yeglowubhu kunye nokufaka izilumkiso Ivalve yeglowubhu inezi nzuzo zilandelayo: Ivalve yokuvala inesakhiwo esilula kwaye ilungele ukwenziwa kunye nokugcinwa kwayo.Ivalve yokumisa ine-stroke encinci yokusebenza kunye nokuvulwa okufutshane kunye nokuvala...Funda ngokugqithisileyo -
Umgaqo wokusebenza wevalve yeglowubhu
Ivalve yokusika ikwabizwa ngokuba yivalve yokusika.Yeyona valve isetyenziswa kakhulu.Isizathu sokuba idume kukuba ingxabano phakathi kweendawo zokutywina ngexesha lokuvula kunye nenkqubo yokuvala incinci, iqinile, ukuphakama kokuvula akukhulu, imveliso ...Funda ngokugqithisileyo
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